Basics: Change unfriendly url to friendly url

Sometimes it's nice to communicate an easy url to your customers. Like http://www.company.com/business. Unfortunately Insided creates urls like http://www.company.com/business-786. Idea: a way to easily change the url of a category.

(as you can see I've added some ideas which in my opinion are the basics of the backend of a community platform, this is one of them)